Pixie Lott suffers an embarrassing fashion faux pas as she flashes her breast tape in revealing black top

She started off her night looking chic yet sexy, with a hint of sideboob visible under her daring black top but things didn't end well for Pixie Lott.

For as the night went on she flashed more and more flesh until embarrassingly, her breast tape, used to keep her top in place, could clearly be seen.

It was a mortifying fashion faux pas for Pixie, 24, who looked bleary eyed as she made her way out of Cirque Le Soir nightclub with pals in the early hours of Thursday morning.

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A whole LOTT on show! Pixie embarrassingly revealed her breast tape as she left Cirque Le Soir nightclub in London in the early hours of Thursday morning

Lott left the club around 3.30am, holding hands with one of her female pals but didn't appear to notice that she was showing more than she bargained for.

Even though by that stage of the night she had thrown on a black jacket over her racy outfit, it failed to cover up Pixie's wardrobe malfunction.

Things started off better for the beautiful blonde when she attended a bash for Notion magazine at restaurant venue STK on Wednesday evening.

Not her best look: She started off her night looking chic yet sexy, with a hint of sideboob visible under her daring black top but things didn't end well for Pixie

The chart star dazzled fans in the cheeky number, which featured a halter-neck back and utterly sleeveless design.

She accessorised with a simple black clutch bag and plenty of smokey make-up around her eyes.

Opting for a more adventurous hairstyle, she had clearly applied some wet-look get for a more high-fashion inspired look.

Continuing to amp-up her sex appeal for the evening, she also sported some lace-up shoes, which certainly helped the singer/songwriter garner plenty of attention.

Smouldering for the cameras, she posed up a storm as onlookers got an eye-full.

Everyone needs good friends! Pixie held tightly to her pal as she made her way out of the venue

However, it wasn't all perfect - as she also showed a clear tan line across her back.

In a recent interview with Notion magazine, the former Strictly Come Dancing contestant opened up about her nearly five-year long romance with her man, Oliver Cheshire, admitting that she gets frustrated over the attention that accompanies it.

'Honestly, people are obsessed with it!' she pointed out, when asked about marriage.

'I don't know, I always get asked "when are you getting married?" As soon as I started going out with Oliver I was asked it, and I still get asked in it every interview.

'I don't know why that is, maybe it's just something that people want to hear about, I don't know. I think male celebrities probably don't get asked it as much.'

Bleary eyed: Pixie appeared to have had a good night as she left the club looking slightly bleary eyed

Hitting the town: Pixie enjoyed a night on the town with her friends, leaving boyfriend Oliver Cheshire at home

'I'm alright with it,' she adds of the love life speculation. 'I'm quite easy-going; I just go with the flow, because I do get asked the same questions over and over.

'But it's just funny, because it's never something I get asked by my friends, who are all the same age as me. They would never even think about it at the moment.'

And, perhaps more tellingly, in a recent interview in Marie Claire she admitted it'll be a while before they do walk down the aisle.

Side-boob! Pixie was strictly in exhibitionist mode when she stepped out at a party in central London on Wednesday - displaying plenty of her cleavage

'When I first starting writing my first album I was like, 14, and didn't really know what a real relationship was, or what the ups and downs are like, and now from being in a long term one I know how that feels.

'So that definitely gives me ammo to write songs and make them more relatable,' she told Notion.

Describing her new material, which follows the release of her Motown influenced record last year, as a return to a 'big pop sound,' Pixie teases that she's planning some exciting collaborations, with the album set to be released later this year.

Dressing to impress: The chart star clearly wasn't lacking any confidence in how she looked

Cover star: Pixie is the face of the magazine's latest issue, which shows her looking super cool

Looking good: Opting for a more adventurous hairstyle, she had clearly applied some wet-look get for a more high-fashion inspired look

Not shy: The chart star dazzled fans in the cheeky number, which featured a halter-neck back and utterly sleeveless design

Continuing to amp-up her sex appeal for the evening, she also sported some lace-up shoes, which certainly helped the singer/songwriter garner plenty of attention.

Smouldering for the cameras, she posed up a storm as onlookers got an eye-full.

However, it wasn't all perfect - as she also showed a clear tan line across her back.

Best footwear forward: Continuing to amp-up her sex appeal for the evening, she also sported some lace-up shoes, which certainly helped the singer/songwriter garner plenty of attention

Now that'll get people talking! Smouldering for the cameras, she posed up a storm as onlookers got an eye-full

Oops! However, it wasn't all perfect - as she also showed a clear tan line across her back...

In an interview with the magazine, the former Strictly Come Dancing contestant opened up about her nearly five-year long romance with her man, Oliver Cheshire, admitting that she gets frustrated over the attention that accompanies it.

'Honestly, people are obsessed with it!' she pointed out, when asked about marriage.

'I don't know, I always get asked "when are you getting married?" As soon as I started going out with Oliver I was asked it, and I still get asked in it every interview.'

Frank: In an interview with the magazine, the former Strictly Come Dancing contestant opened up about her nearly five-year long romance with her man, Oliver Cheshire

Pixie Lott has a rare fashion fail as she attends Dsquared2 store launch in unflattering red dress while Elizabeth Hurley plays it safe in plunging LBD

But Pixie Lott suffered a rare fashion faux pas when she attended the Dsquared2 store launch in London on Tuesday, arm-in-arm with her boyfriend Oliver Cheshire.

The 24-year-old singer appeared to be channeling a chocolate wrapper in her red satin minidress with its bizarre asymmetrical detailing.

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Sweet treat: Pixie Lott looked like she was channeling a chocolate wrapper at the DSquared2 store opening in London on Tuesday

While the outfit wouldn't have looked out of place at a Christmas party, it seemed a strange choice for the fashion bash, where guests were celebrating the opening of design duo's Dean and Dan Caten's new boutique.

The bold number boasted a structured, scooped neckline and a curved bodice, which did nothing to flatter the pretty star's petite figure.

Pixie upped the glamour with striking silver drop earrings and styled her hair in old Hollywood waves.

Playing it safe: Elizabeth Hurley also made an impact in a low-cut black dress at the fashion bash - wearing exactly the same heels as Pixie

Arm-in-arm: Pixie was accompanied by her long-term boyfriend Oliver Cheshire

Festive number: The strapless satin number looked a little out of place at the event

Blinged out: Pixie set off the look with a pair of giant drop earrings and silver-embellished heels

Wild touch: She accessorised with a leopard print handbag and wore her hair in soft waves

She set off the number with sparkly heels and an eye-catching leopard print bag, turning heads as she arrived alongside her handsome model partner Oliver.

Also making a statement at the event was Elizabeth Hurley, who stuck to what she does best in a skin-tight black dress.

Liz's plunging number flattered her figure and showed off an ample amount of cleavage.

Stylish crew: Design duo Dan and Dean Caten posed up a storm with Oliver and Pixie

Store launch: The fashion legends invited a host of their famous pals along to celebrate their new boutique

Glamorous as ever: Elizabeth turned heads in her LBD, set off with the exact same pair of shoes as Pixie

She jazzed up the simple dress with a silver box clutch and, in a bizarre coincidence, the exact same pair of diamond-encrusted heels Pixie was wearing.

The 49-year-old's date for the evening was her friend, fashion designer Patrick Cox.

Also putting in an appearance at the party was presenter Laura Whitmore, who made a dramatic entrance in a mutli-coloured maxi skirt, and the likes of Topshop heiress Chloe Green and Made In Chelsea's Proudlock.

Finishing touches: The Royals actress matched her sandals to her silver box-shaped clutch

Looking good: The 49-year-old star is always impeccably put together

Standing out from the crowd: Accessories designer Patrick cut a smart figure in a pink blazer

Catching up: Oliver and Pixie, who are regulars on the showbiz circuit, worked the room like pros

Busty number: Elizabeth set off the revealing dress with simple silver earrings

Meanwhile, Pixie recently confessed she'd like to get married to Oliver, but it won't be a while yet.

She told Marie Claire: 'I love small weddings in a different country, but I like massive ones in England, so maybe I'll have two.

'But I'm not thinking of getting married yet because I'm still so young.'

Bright and beautiful: Presenter Laura Whitmore stole the show in a crazy patterned skirt